(A) Low-powered laser
(B) Medium-powered laser
(C) High-powered laser
(D) None of these
Computer Science
Which symbol is used for fraction so data in MS Excel doesn’t read it as date:
(A) ?
(B) Space
(C) –
(D) None of these
A collection of related tables is called:
(A) Data
(B) Command
(C) Database
(D) None of these
Which shortcut key to insert a new worksheet in Excel is:
(A) Shift + F2
(B) Shift + F5
(C) Shift + F9
(D) Shift + F11
In latest generation computers, the instructions are executed:
(A) Sequential only
(B) Parallel only
(C) Both Parallel and Sequential
(D) None of these
A computer program that translates one program instruction at a time into machine language is called a/an __.
(A) Interpreter
(B) Emulator
(C) Internet
(D) None of these
What is the microprocessor of the computer and performs all the computational tasks?
(A) Main
(B) Heart
(C) Important
(D) All of these
WAN stands for:
(A) Wide Area Network
(B) Wireless Area Network
(C) Wide Array Network
(D) None of these
The shortcut key used for justifying a Microsoft Word document is:
(A) Ctrl+D
(B) Ctrl+G
(C) Ctrl+K
(D) Ctrl+J
Which key is used for justifying text in MS Word?
(A) Ctrl+A
(B) Ctrl+K
(C) Ctrl+H
(D) Ctrl+J